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(396) Problem 36: If the Sun suddenly went dark, we would not know it until its

ID: 1582793 • Letter: #

Question

(396) Problem 36: If the Sun suddenly went dark, we would not know it until its light stopped arriving on Earth How long would that be, in seconds, given that the Sun is 1.50 × 1011 m away? Grade Summary Deductions Potential 0% 100% sin0 | Submissions Attempts remaining: 2 (2% per attempt) detailed view tan() coso cotanOasin0 acos0 atan)acotan( cosh0 tanh) cotanhO Degrees Radians END DELCLEAR Submit Hint I give up! Hints: % ded uction per hint. Hints remaining Feedback: 0% deduction per feedback. -

Explanation / Answer

500 secs we got this by dividing distance of the sun from earth and speed of light that is 3X10^8 .